Get the names of all files in the directory. : Dir.reject « File Directory « Ruby

1. Ruby
2. File Directory
3. Dir.reject

Get the names of all files in the directory.

d = Dir.open('mydir')
d.reject { |f| f[0] == '.' }

d.rewind
d.reject { |f| !File.file? File.join(d.path, f) }
d.close

 

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